Patents by Inventor Hye Ock Kim

Hye Ock Kim has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Apparatus and method for accomplishing handoff between mobile communication systems of different generations
    Patent number: 7406097
    Abstract: A method for accomplishing a handoff between mobile communication systems includes: a first mobile communication system having means for matching elements of a low generation mobile communication system; a second mobile communication system having means for matching elements of a high generation mobile communication system; a gateway connected with each of the mobile communication systems and having means for performing protocol conversion and address mapping.
    Type: Grant
    Filed: December 27, 2002
    Date of Patent: July 29, 2008
    Assignee: LG-Nortel Co., Ltd.
    Inventor: Hye Ock Kim
  • Apparatus and method for accomplishing handoff between mobile communication systems of different genertaions
    Publication number: 20030129981
    Abstract: A method for accomplishing a handoff between mobile communication systems includes: a first mobile communication system having means for matching elements of a low generation mobile communication system; a second mobile communication system having means for matching elements of a high generation mobile communication system; a gateway connected with each of the mobile communication systems and having means for performing protocol conversion and address mapping.
    Type: Application
    Filed: December 27, 2002
    Publication date: July 10, 2003
    Applicant: LG Electronics Inc.
    Inventor: Hye Ock Kim